South March, Ontario Weather
South March, Ontario — live current conditions, hourly and 7-day forecasts, ECCC alerts, aviation weather, radar and satellite imagery, marine and fishing conditions with a solunar forecast, soil and crop conditions for South March in Carleton.
Marine forecast and fishing conditions near South March.
Flight conditions near South March. Data source: locating…
Soil conditions, frost risk and crop weather for South March.
About South March, Ontario
South March is a locality in Carleton, Ontario, Canada. It is classified as a village / hamlet. South March is located at 45.3556°N, 75.9325°W. It observes Eastern Time (UTC−5 / −4). Postal code area: K2K.
South March sits nestled within a landscape defined by the quiet persistence of the Carp River as it winds through the terrain near the Mont Bleu. It lies 19.1 km west-south-west of Gatineau, ON (from Gatineau, ON: bearing 245°T), and is situated 8.3 km east of Carp. The land here holds the stillness of the Canadian Shield’s edge, where the light at dusk catches the tall grasses along the riverbanks, turning the water into a ribbon of hammered silver. This geography creates a sheltered pocket of Ontario, far enough from the rush of the larger world that the air retains a crisp, elemental clarity. Even as the wind moves through the surrounding trees, the ground remains steady, anchored by the slow, deliberate movement of the current that has defined these lowlands for ages. The history of South March reflects a long transition from early agricultural roots to a modern economy rooted in technical innovation and suburban growth. While the presence of Lac Deschênes some 6 km away and the distant roar of Chaudière Falls 18 km away remind residents of the wider regional geography, South March maintains a character distinct from the urban centers nearby. People here move with a practicality born of a landscape that demands attention to the seasons and the shifting soil. The modern vitality of the local economy, balanced against the persistent presence of the Carp River, ensures that South March remains a place where the daily lives of its residents are shaped by the quiet, grounded realities of the land itself.
Live animated radar for South March and surroundings — RainViewer.
NOAA GOES-19 GEOCOLOR — Canada / Northern U.S. sector. Auto-refreshes every 10 minutes on page reload. Frames the whole country from Newfoundland to the BC coast, plus adjacent Pacific and Atlantic storm approaches.
Source: NOAA/NESDIS GOES-19 · Public domain · Sector code can (Canada / Northern U.S.) · Auto-updates on page reload
| Location | South March, Carleton, Ontario |
| Coordinates | 45.355556°N, 75.9325°W |
| Timezone | Eastern Time (UTC−5 / −4) |
| Postal FSA | K2K |
| Area Code | 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), Environment and Climate Change Canada |
About This South March, Ontario Weather Page
This page provides live weather conditions and forecasts for South March, Ontario, including current conditions, a 24-hour hourly forecast, 7-day outlook, ECCC extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modelled estimate shown when no station is in range), precipitation radar and NOAA GOES satellite imagery. Additional sections may include marine and fishing conditions with a solunar forecast for coastal localities, and soil temperature, crop weather and live Water Survey of Canada river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for South March includes coordinates 45.355556°N, 75.932500°W, situated in Carleton. Postal FSA: K2K. Telephone area code: 226, 249, 289, 343, 365, 382, 416, 437, 519, 548, 613, 647, 705, 742, 807, 905. Timezone: Eastern Time (UTC−5 / −4).
Weather data is sourced from Environment and Climate Change Canada (ECCC) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov, with a modelled estimate used where no nearby reporting station is available. River and stream data is sourced from Water Survey of Canada (WSC) via the ECCC GeoMet realtime hydrometric feed. Marine and solunar data are modelled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-19 and is public domain.